embrasure¹, also embrazure /im-brāˈzhər/ (architecture)

1. A recess of a door or window which splays out on the inside
2. The slant of such a recess
3. An opening in a wall for cannon to fire through

• long-legged
• long-legs
• long lens
• long lenses
• long-life
• long-line
• long-liner
• long-liners
• long-lines
• long-lining
• longlist
• longlisted
• longlisting
• longlists
• long-lived
• longly
• long mark
• long marks
• long measure
• long measures
• long metre
• long moss
• long mosses
• longness
• longnesses